How to generate random variable names in C++ using macros?

Question

I\'m creating a macro in C++ that declares a variable and assigns some value to it. Depending on how the macro is used, the second occurrence of the macro can override the v

Answer 1

Instead of having the preprocesser create a name, you could possibly let the macro user give you a name.

#define MY_MACRO(varname) int varname = getCurrentTime();